and followed all the instructions. I triple checked I followed the word per word instructions as described and I'm confident enough that I didn't missed out anything. I even deployed the MDBTest.ear file that I downloaded from the article. However, when I tried testing it, I encountered the exceptions below. I searched all thru the forums and even searched using google and unfortunately I haven't found any useful info that can correct the errors I encountered. So pls I'm hoping for your assistance.

[9/21/05 11:00:15:938 SGT] 4f92d613 ConnectionMan E J2CA0020E: The Connection Pool Manager could not allocate a Managed Connection: javax.resource.spi.ResourceAllocationException: createQueueConnection failed
at com.ibm.ejs.j2c.poolmanager.FreePool.createManagedConnectionWithMCWrapper(FreePool.java:1282)
at com.ibm.ejs.j2c.poolmanager.FreePool.createOrWaitForConnection(FreePool.java:1030)
at com.ibm.ejs.j2c.poolmanager.PoolManager.reserve(PoolManager.java:1590)
at com.ibm.ejs.j2c.ConnectionManager.allocateMCWrapper(ConnectionManager.java:658)
at com.ibm.ejs.j2c.ConnectionManager.allocateConnection(ConnectionManager.java:446)
at com.ibm.ejs.jms.JMSQueueConnectionFactoryHandle.createQueueConnection(JMSQueueConnectionFactoryHandle.java:80)
at com.ibm.ejs.jms.listener.MDBListenerImpl.createResources(MDBListenerImpl.java:297)
at com.ibm.ejs.jms.listener.MDBListenerImpl.internalStart(MDBListenerImpl.java:543)
at com.ibm.ejs.jms.listener.MDBListenerImpl.start(MDBListenerImpl.java:475)
at com.ibm.ejs.jms.listener.MDBListenerManagerImpl.start(MDBListenerManagerImpl.java:443)
at com.ibm.ejs.jms.listener.MsgListenerPort.add(MsgListenerPort.java:152)
at com.ibm.ejs.jms.listener.MDBListenerManagerImpl.startApplicationMDBs(MDBListenerManagerImpl.java:666)
at com.ibm.ejs.jms.listener.MDBListenerManagerImpl.stateChanged(MDBListenerManagerImpl.java:637)
at com.ibm.ws.runtime.component.MessageListenerImpl.stateChanged(MessageListenerImpl.java:139)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.stateChanged(ApplicationMgrImpl.java:385)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectEvent(DeployedApplicationImpl.java:770)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.setState(DeployedApplicationImpl.java:156)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.setState(DeployedApplicationImpl.java:152)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:586)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:268)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:246)
at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:543)
at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:418)
at com.ibm.ws.runtime.component.ApplicationServerImpl.start(ApplicationServerImpl.java:117)
at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:543)
at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:418)
at com.ibm.ws.runtime.component.ServerImpl.start(ServerImpl.java:183)
at com.ibm.ws.runtime.WsServer.start(WsServer.java:128)
at com.ibm.ws.runtime.WsServer.main(WsServer.java:225)
at java.lang.reflect.Method.invoke(Native Method)
at com.ibm.ws.bootstrap.WSLauncher.main(WSLauncher.java:94)
at com.ibm.etools.websphere.tools.runner.api.ServerRunnerV5$1.run(ServerRunnerV5.java:97)
---- Begin backtrace for Nested Throwables
javax.jms.JMSException: MQJMS2005: failed to create MQQueueManager for 'localhost:WAS_localhost_server1'
at com.ibm.mq.jms.services.ConfigEnvironment.newException(ConfigEnvironment.java:556)
at com.ibm.mq.jms.MQConnection.createQM(MQConnection.java:1736)
at com.ibm.mq.jms.MQConnection.createQMXA(MQConnection.java:1077)
at com.ibm.mq.jms.MQQueueConnection.<init>(MQQueueConnection.java:123)
at com.ibm.mq.jms.MQQueueConnection.<init>(MQQueueConnection.java:80)
at com.ibm.mq.jms.MQXAQueueConnection.<init>(MQXAQueueConnection.java:46)
at com.ibm.mq.jms.MQXAQueueConnectionFactory.createXAQueueConnection(MQXAQueueConnectionFactory.java:53)
at com.ibm.ejs.jms.JMSManagedQueueConnection.createConnection(JMSManagedQueueConnection.java:98)
at com.ibm.ejs.jms.JMSManagedConnection.<init>(JMSManagedConnection.java:157)
at com.ibm.ejs.jms.JMSManagedQueueConnection.<init>(JMSManagedQueueConnection.java:64)
at com.ibm.ejs.jms.WSJMSManagedQueueConnectionFactory.createManagedConnection(WSJMSManagedQueueConnectionFactory.java:84)
at com.ibm.ejs.jms.JMSManagedConnectionFactory.createManagedConnection(JMSManagedConnectionFactory.java:469)
at com.ibm.ejs.j2c.poolmanager.FreePool.createManagedConnectionWithMCWrapper(FreePool.java:1244)
at com.ibm.ejs.j2c.poolmanager.FreePool.createOrWaitForConnection(FreePool.java:1030)
at com.ibm.ejs.j2c.poolmanager.PoolManager.reserve(PoolManager.java:1590)
at com.ibm.ejs.j2c.ConnectionManager.allocateMCWrapper(ConnectionManager.java:658)
at com.ibm.ejs.j2c.ConnectionManager.allocateConnection(ConnectionManager.java:446)
at com.ibm.ejs.jms.JMSQueueConnectionFactoryHandle.createQueueConnection(JMSQueueConnectionFactoryHandle.java:80)
at com.ibm.ejs.jms.listener.MDBListenerImpl.createResources(MDBListenerImpl.java:297)
at com.ibm.ejs.jms.listener.MDBListenerImpl.internalStart(MDBListenerImpl.java:543)
at com.ibm.ejs.jms.listener.MDBListenerImpl.start(MDBListenerImpl.java:475)
at com.ibm.ejs.jms.listener.MDBListenerManagerImpl.start(MDBListenerManagerImpl.java:443)
at com.ibm.ejs.jms.listener.MsgListenerPort.add(MsgListenerPort.java:152)
at com.ibm.ejs.jms.listener.MDBListenerManagerImpl.startApplicationMDBs(MDBListenerManagerImpl.java:666)
at com.ibm.ejs.jms.listener.MDBListenerManagerImpl.stateChanged(MDBListenerManagerImpl.java:637)
at com.ibm.ws.runtime.component.MessageListenerImpl.stateChanged(MessageListenerImpl.java:139)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.stateChanged(ApplicationMgrImpl.java:385)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectEvent(DeployedApplicationImpl.java:770)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.setState(DeployedApplicationImpl.java:156)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.setState(DeployedApplicationImpl.java:152)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:586)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:268)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:246)
at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:543)
at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:418)
at com.ibm.ws.runtime.component.ApplicationServerImpl.start(ApplicationServerImpl.java:117)
at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:543)
at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:418)
at com.ibm.ws.runtime.component.ServerImpl.start(ServerImpl.java:183)
at com.ibm.ws.runtime.WsServer.start(WsServer.java:128)
at com.ibm.ws.runtime.WsServer.main(WsServer.java:225)
at java.lang.reflect.Method.invoke(Native Method)
at com.ibm.ws.bootstrap.WSLauncher.main(WSLauncher.java:94)
at com.ibm.etools.websphere.tools.runner.api.ServerRunnerV5$1.run(ServerRunnerV5.java:97)
---- Begin backtrace for Nested Throwables
com.ibm.mq.MQException: MQJE001: An MQException occurred: Completion Code 2, Reason 2059
MQJE011: Socket connection attempt refused
at com.ibm.mq.MQManagedConnectionJ11.<init>(MQManagedConnectionJ11.java:239)
at com.ibm.mq.MQClientManagedConnectionFactoryJ11._createManagedConnection(MQClientManagedConnectionFactoryJ11.java:276)
at com.ibm.mq.MQClientManagedConnectionFactoryJ11.createManagedConnection(MQClientManagedConnectionFactoryJ11.java:296)
at com.ibm.mq.StoredManagedConnection.<init>(StoredManagedConnection.java:80)
at com.ibm.mq.MQSimpleConnectionManager.allocateConnection(MQSimpleConnectionManager.java:171)
at com.ibm.mq.MQQueueManager.obtainBaseMQQueueManager(MQQueueManager.java:737)
at com.ibm.mq.MQQueueManager.construct(MQQueueManager.java:671)
at com.ibm.mq.MQQueueManager.<init>(MQQueueManager.java:452)
at com.ibm.mq.MQSPIQueueManager.<init>(MQSPIQueueManager.java:52)
at com.ibm.mq.jms.MQConnection.createQM(MQConnection.java:1659)
at com.ibm.mq.jms.MQConnection.createQMXA(MQConnection.java:1077)
at com.ibm.mq.jms.MQQueueConnection.<init>(MQQueueConnection.java:123)
at com.ibm.mq.jms.MQQueueConnection.<init>(MQQueueConnection.java:80)
at com.ibm.mq.jms.MQXAQueueConnection.<init>(MQXAQueueConnection.java:46)
at com.ibm.mq.jms.MQXAQueueConnectionFactory.createXAQueueConnection(MQXAQueueConnectionFactory.java:53)
at com.ibm.ejs.jms.JMSManagedQueueConnection.createConnection(JMSManagedQueueConnection.java:98)
at com.ibm.ejs.jms.JMSManagedConnection.<init>(JMSManagedConnection.java:157)
at com.ibm.ejs.jms.JMSManagedQueueConnection.<init>(JMSManagedQueueConnection.java:64)
at com.ibm.ejs.jms.WSJMSManagedQueueConnectionFactory.createManagedConnection(WSJMSManagedQueueConnectionFactory.java:84)
at com.ibm.ejs.jms.JMSManagedConnectionFactory.createManagedConnection(JMSManagedConnectionFactory.java:469)
at com.ibm.ejs.j2c.poolmanager.FreePool.createManagedConnectionWithMCWrapper(FreePool.java:1244)
at com.ibm.ejs.j2c.poolmanager.FreePool.createOrWaitForConnection(FreePool.java:1030)
at com.ibm.ejs.j2c.poolmanager.PoolManager.reserve(PoolManager.java:1590)
at com.ibm.ejs.j2c.ConnectionManager.allocateMCWrapper(ConnectionManager.java:658)
at com.ibm.ejs.j2c.ConnectionManager.allocateConnection(ConnectionManager.java:446)
at com.ibm.ejs.jms.JMSQueueConnectionFactoryHandle.createQueueConnection(JMSQueueConnectionFactoryHandle.java:80)
at com.ibm.ejs.jms.listener.MDBListenerImpl.createResources(MDBListenerImpl.java:297)
at com.ibm.ejs.jms.listener.MDBListenerImpl.internalStart(MDBListenerImpl.java:543)
at com.ibm.ejs.jms.listener.MDBListenerImpl.start(MDBListenerImpl.java:475)
at com.ibm.ejs.jms.listener.MDBListenerManagerImpl.start(MDBListenerManagerImpl.java:443)
at com.ibm.ejs.jms.listener.MsgListenerPort.add(MsgListenerPort.java:152)
at com.ibm.ejs.jms.listener.MDBListenerManagerImpl.startApplicationMDBs(MDBListenerManagerImpl.java:666)
at com.ibm.ejs.jms.listener.MDBListenerManagerImpl.stateChanged(MDBListenerManagerImpl.java:637)
at com.ibm.ws.runtime.component.MessageListenerImpl.stateChanged(MessageListenerImpl.java:139)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.stateChanged(ApplicationMgrImpl.java:385)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectEvent(DeployedApplicationImpl.java:770)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.setState(DeployedApplicationImpl.java:156)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.setState(DeployedApplicationImpl.java:152)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:586)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:268)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:246)
at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:543)
at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:418)
at com.ibm.ws.runtime.component.ApplicationServerImpl.start(ApplicationServerImpl.java:117)
at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:543)
at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:418)
at com.ibm.ws.runtime.component.ServerImpl.start(ServerImpl.java:183)
at com.ibm.ws.runtime.WsServer.start(WsServer.java:128)
at com.ibm.ws.runtime.WsServer.main(WsServer.java:225)
at java.lang.reflect.Method.invoke(Native Method)
at com.ibm.ws.bootstrap.WSLauncher.main(WSLauncher.java:94)
at com.ibm.etools.websphere.tools.runner.api.ServerRunnerV5$1.run(ServerRunnerV5.java:97)
..
[9/21/05 11:00:16:328 SGT] 4f92d613 MDBListenerIm W WMSG0019E: Unable to start MDB Listener MyMDB, JMSDestination jms/MyMDBQueue : javax.jms.JMSException: MQJMS2005: failed to create MQQueueManager for 'localhost:WAS_localhost_server1'
at com.ibm.mq.jms.services.ConfigEnvironment.newException(ConfigEnvironment.java:556)

at com.ibm.mq.jms.MQConnection.createQM(MQConnection.java:1736)
at com.ibm.mq.jms.MQConnection.createQMXA(MQConnection.java:1077)
at com.ibm.mq.jms.MQQueueConnection.<init>(MQQueueConnection.java:123)
at com.ibm.mq.jms.MQQueueConnection.<init>(MQQueueConnection.java:80)
at com.ibm.mq.jms.MQXAQueueConnection.<init>(MQXAQueueConnection.java:46)
at com.ibm.mq.jms.MQXAQueueConnectionFactory.createXAQueueConnection(MQXAQueueConnectionFactory.java:53)
at com.ibm.ejs.jms.JMSManagedQueueConnection.createConnection(JMSManagedQueueConnection.java:98)
at com.ibm.ejs.jms.JMSManagedConnection.<init>(JMSManagedConnection.java:157)
at com.ibm.ejs.jms.JMSManagedQueueConnection.<init>(JMSManagedQueueConnection.java:64)
at com.ibm.ejs.jms.WSJMSManagedQueueConnectionFactory.createManagedConnection(WSJMSManagedQueueConnectionFactory.java:84)
at com.ibm.ejs.jms.JMSManagedConnectionFactory.createManagedConnection(JMSManagedConnectionFactory.java:469)
at com.ibm.ejs.j2c.poolmanager.FreePool.createManagedConnectionWithMCWrapper(FreePool.java:1244)
at com.ibm.ejs.j2c.poolmanager.FreePool.createOrWaitForConnection(FreePool.java:1030)
at com.ibm.ejs.j2c.poolmanager.PoolManager.reserve(PoolManager.java:1590)
at com.ibm.ejs.j2c.ConnectionManager.allocateMCWrapper(ConnectionManager.java:658)
at com.ibm.ejs.j2c.ConnectionManager.allocateConnection(ConnectionManager.java:446)
at com.ibm.ejs.jms.JMSQueueConnectionFactoryHandle.createQueueConnection(JMSQueueConnectionFactoryHandle.java:80)
at com.ibm.ejs.jms.listener.MDBListenerImpl.createResources(MDBListenerImpl.java:297)
at com.ibm.ejs.jms.listener.MDBListenerImpl.internalStart(MDBListenerImpl.java:543)
at com.ibm.ejs.jms.listener.MDBListenerImpl.start(MDBListenerImpl.java:475)
at com.ibm.ejs.jms.listener.MDBListenerManagerImpl.start(MDBListenerManagerImpl.java:443)
at com.ibm.ejs.jms.listener.MsgListenerPort.add(MsgListenerPort.java:152)
at com.ibm.ejs.jms.listener.MDBListenerManagerImpl.startApplicationMDBs(MDBListenerManagerImpl.java:666)
at com.ibm.ejs.jms.listener.MDBListenerManagerImpl.stateChanged(MDBListenerManagerImpl.java:637)
at com.ibm.ws.runtime.component.MessageListenerImpl.stateChanged(MessageListenerImpl.java:139)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.stateChanged(ApplicationMgrImpl.java:385)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectEvent(DeployedApplicationImpl.java:770)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.setState(DeployedApplicationImpl.java:156)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.setState(DeployedApplicationImpl.java:152)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:586)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:268)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:246)
at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:543)
at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:418)
at com.ibm.ws.runtime.component.ApplicationServerImpl.start(ApplicationServerImpl.java:117)
at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:543)
at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:418)
at com.ibm.ws.runtime.component.ServerImpl.start(ServerImpl.java:183)
at com.ibm.ws.runtime.WsServer.start(WsServer.java:128)
at com.ibm.ws.runtime.WsServer.main(WsServer.java:225)
at java.lang.reflect.Method.invoke(Native Method)
at com.ibm.ws.bootstrap.WSLauncher.main(WSLauncher.java:94)
at com.ibm.etools.websphere.tools.runner.api.ServerRunnerV5$1.run(ServerRunnerV5.java:97)
---- Begin backtrace for Nested Throwables
com.ibm.mq.MQException: MQJE001: An MQException occurred: Completion Code 2, Reason 2059
MQJE011: Socket connection attempt refused
at com.ibm.mq.MQManagedConnectionJ11.<init>(MQManagedConnectionJ11.java:239)
at com.ibm.mq.MQClientManagedConnectionFactoryJ11._createManagedConnection(MQClientManagedConnectionFactoryJ11.java:276)
at com.ibm.mq.MQClientManagedConnectionFactoryJ11.createManagedConnection(MQClientManagedConnectionFactoryJ11.java:296)
at com.ibm.mq.StoredManagedConnection.<init>(StoredManagedConnection.java:80)
at com.ibm.mq.MQSimpleConnectionManager.allocateConnection(MQSimpleConnectionManager.java:171)
at com.ibm.mq.MQQueueManager.obtainBaseMQQueueManager(MQQueueManager.java:737)
at com.ibm.mq.MQQueueManager.construct(MQQueueManager.java:671)
at com.ibm.mq.MQQueueManager.<init>(MQQueueManager.java:452)
at com.ibm.mq.MQSPIQueueManager.<init>(MQSPIQueueManager.java:52)
at com.ibm.mq.jms.MQConnection.createQM(MQConnection.java:1659)
at com.ibm.mq.jms.MQConnection.createQMXA(MQConnection.java:1077)
at com.ibm.mq.jms.MQQueueConnection.<init>(MQQueueConnection.java:123)
at com.ibm.mq.jms.MQQueueConnection.<init>(MQQueueConnection.java:80)
at com.ibm.mq.jms.MQXAQueueConnection.<init>(MQXAQueueConnection.java:46)
at com.ibm.mq.jms.MQXAQueueConnectionFactory.createXAQueueConnection(MQXAQueueConnectionFactory.java:53)
at com.ibm.ejs.jms.JMSManagedQueueConnection.createConnection(JMSManagedQueueConnection.java:98)
at com.ibm.ejs.jms.JMSManagedConnection.<init>(JMSManagedConnection.java:157)
at com.ibm.ejs.jms.JMSManagedQueueConnection.<init>(JMSManagedQueueConnection.java:64)
at com.ibm.ejs.jms.WSJMSManagedQueueConnectionFactory.createManagedConnection(WSJMSManagedQueueConnectionFactory.java:84)
at com.ibm.ejs.jms.JMSManagedConnectionFactory.createManagedConnection(JMSManagedConnectionFactory.java:469)
at com.ibm.ejs.j2c.poolmanager.FreePool.createManagedConnectionWithMCWrapper(FreePool.java:1244)
at com.ibm.ejs.j2c.poolmanager.FreePool.createOrWaitForConnection(FreePool.java:1030)
at com.ibm.ejs.j2c.poolmanager.PoolManager.reserve(PoolManager.java:1590)
at com.ibm.ejs.j2c.ConnectionManager.allocateMCWrapper(ConnectionManager.java:658)
at com.ibm.ejs.j2c.ConnectionManager.allocateConnection(ConnectionManager.java:446)
at com.ibm.ejs.jms.JMSQueueConnectionFactoryHandle.createQueueConnection(JMSQueueConnectionFactoryHandle.java:80)
at com.ibm.ejs.jms.listener.MDBListenerImpl.createResources(MDBListenerImpl.java:297)
at com.ibm.ejs.jms.listener.MDBListenerImpl.internalStart(MDBListenerImpl.java:543)
at com.ibm.ejs.jms.listener.MDBListenerImpl.start(MDBListenerImpl.java:475)
at com.ibm.ejs.jms.listener.MDBListenerManagerImpl.start(MDBListenerManagerImpl.java:443)
at com.ibm.ejs.jms.listener.MsgListenerPort.add(MsgListenerPort.java:152)
at com.ibm.ejs.jms.listener.MDBListenerManagerImpl.startApplicationMDBs(MDBListenerManagerImpl.java:666)
at com.ibm.ejs.jms.listener.MDBListenerManagerImpl.stateChanged(MDBListenerManagerImpl.java:637)
at com.ibm.ws.runtime.component.MessageListenerImpl.stateChanged(MessageListenerImpl.java:139)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.stateChanged(ApplicationMgrImpl.java:385)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectEvent(DeployedApplicationImpl.java:770)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.setState(DeployedApplicationImpl.java:156)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.setState(DeployedApplicationImpl.java:152)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:586)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:268)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:246)
at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:543)
at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:418)
at com.ibm.ws.runtime.component.ApplicationServerImpl.start(ApplicationServerImpl.java:117)
at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:543)
at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:418)
at com.ibm.ws.runtime.component.ServerImpl.start(ServerImpl.java:183)
at com.ibm.ws.runtime.WsServer.start(WsServer.java:128)
at com.ibm.ws.runtime.WsServer.main(WsServer.java:225)
at java.lang.reflect.Method.invoke(Native Method)
at com.ibm.ws.bootstrap.WSLauncher.main(WSLauncher.java:94)
at com.ibm.etools.websphere.tools.runner.api.ServerRunnerV5$1.run(ServerRunnerV5.java:97)

Hi, as of today, i'm still trying to make this thing work. As I am new to using JMS and MDB in WSAD, I am not sure what did I do wrong. I tried to go thru the article over and over again but still the same error occurs.

Please, please, please, I would appreciate any ideas on this as I have to make this work because I have a similar project to implement.